NT-50906901-KSDR-ECOWATT-48-88-120-AN-170907
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ENGLISH
Marking
Alarm text
Description
1
Vent. fault AN
Fan pressure switch fault (Fresh Air)
2
Vent. fault AE
Not used here
6
Clogging of fi lter
Filter pressure switch indicates a faults
10
Fire alarm
Fire alarm activated (exterior request activated)
13
Supply ctrl error
Set point not achieved
23
Electrical Bat. overheating
Safety thermostat of the electric heater activated
24
Risk of freezing
Coil water temperature low (<12°C set value)
25
Anti-freeze temp. low (frost protection) Coil water temperature too low (<7°C)
27
(Outdoor) sensor error
Malfunction of a connected sensor
29
Rotating exchanger protection
Not used here
31
Ctrl AN error
Fan fault (Fresh Air)
32
Ctrl AE error
Not used here
41
Manual ctrl heat
Heating output in manual control
42
Manual ctrl exchange
Not used here
43
Manual ctrl cold
Cold valve output in manual control
48
Internal battery low
Change the internal battery
49
AN Temp. sensor error
Malfunction of the supply air sensor
50
AE Temp. sensor error
Malfunction of the extract sensor
51
Room sensor error 1
Malfunction of the room sensor 1
53
AE Temp. sensor error
Not used here
55
AN pressure sensor error
Malfunction of the pressure sensor
56
AE pressure sensor error
Not used here
58
Anti-freeze Temp. sensor error
Malfunction of the anti-freeze sensor
9. COMMUNICATION
9.1 Connection to a Centralised Building Management in Modbus RTU language
REGIN
T X D
L A N/Serv P/B
B 50
A 51
N 52
E 53
NET + 57
NET - 58
Egnd 59
R X D
The CORRIGO controller has an integrated RS485 communication port
(to be used with an STP cable); it makes possible communication in
MODBUS RTU with a GTC.
Modbus interchange protocol and table
Refer to the NT_MODBUS CORRIGO_KSDR ECOWATT instructions
available on our website www.vim.fr
9.2 Connection to a Centralised Building Management in BACnet IP language
TCP/IP
45
U
I4
44
U
I3
43
A
g
n
d
42
U
I2
41
U
I1
40
A
g
n
d
35
A
I4
34
A
I3
33
A
g
n
d
The CORRIGO controller has a RJ45 connector which provides connec-
tion to a TCP/IP network compatible with a network in BACnet IP lan-
guage.
The IP address of each CORRIGO must be confi gured and the BACnet
IP function must be activated using the E Tool programme (available for
download at www.vim.fr) or with the ETD touch console.
Beforehand, you must have the names, fi xed IP addresses, sub-net
masks and the default gateway of each unit that you want to connect to
the same network.
